Struct LifecycleManager 

pub struct LifecycleManager {
    handlers: Arc<RwLock<HashMap<String, LifecycleHandlerInfo>>>,
    states: Arc<RwLock<HashMap<String, LifecycleState>>>,
    event_history: Arc<RwLock<Vec<LifecycleEventRecord>>>,
}

Lifecycle manager for extension lifecycle

Fields

handlers: Arc<RwLock<HashMap<String, LifecycleHandlerInfo>>>

Event handlers

states: Arc<RwLock<HashMap<String, LifecycleState>>>

Extension states

event_history: Arc<RwLock<Vec<LifecycleEventRecord>>>

Event history

Implementations

impl LifecycleManager

pub fn new() -> Self

Create a new lifecycle manager

pub async fn register_extension( &self, extension_id: &str, initial_state: LifecycleState, ) -> Result<()>

Register an extension for lifecycle management

pub async fn unregister_extension(&self, extension_id: &str) -> Result<()>

Unregister an extension from lifecycle management

pub async fn get_state(&self, extension_id: &str) -> Option<LifecycleState>

Get the current state of an extension

pub async fn transition( &self, extension_id: &str, event: LifecycleEvent, ) -> Result<LifecycleState>

Transition an extension to a new state

fn determine_next_state( &self, current_state: LifecycleState, event: LifecycleEvent, ) -> Result<LifecycleState>

Determine the next state based on current state and event

async fn perform_state_transition( &self, extension_id: &str, event: LifecycleEvent, new_state: LifecycleState, ) -> Result<()>

Perform actual state transition

pub async fn trigger_event( &self, extension_id: &str, event: LifecycleEvent, ) -> Result<()>

Trigger a lifecycle event for an extension

pub async fn get_event_history(&self) -> Vec<LifecycleEventRecord>

Get event history

pub async fn get_event_history_for_extension( &self, extension_id: &str, ) -> Vec<LifecycleEventRecord>

Get event history for a specific extension

pub async fn get_registered_extensions(&self) -> Vec<String>

Get all registered extensions

pub async fn get_extensions_in_state( &self, state: LifecycleState, ) -> Vec<String>

Get extensions in a specific state

Trait Implementations

impl Default for LifecycleManager

fn default() -> Self

Returns the “default value” for a type.